Words ending in ex in the mammoth uncensored word list.

allocortex annex anteroflex antisex apex apoplex archicortex aruspex auspex autoindex bembex biconvex biflex carex carnifex caudex celotex cimex cineplex circumflex coannex codex complex contraplex convex cortex crossindex culex cybersex decomplex deflex deindex demodex demultiplex dentex desex diplex disannex dorsiflex duplex ectocortex endocortex ex flex forex forfex fourplex frutex funplex googolminex googolplex haruspex heteroduplex hex homoduplex homosex humidex hypercomplex ibex imbrex immunocomplex implex index interrex intersex isocortex isolex juxtallocortex kleenex latex lipoplex lurex megaplex mesocortex metroplex mirex multiplex murex narthex neocortex noncomplex nonconvex nonduplex nonlatex nonmultiplex nonretroflex nulliplex octuplex orifex overcomplex paleocortex paraconvex periallocortex perplex perspex podex pollex pontifex prepollex proisocortex pseudocortex pseudosex pyrex quadplex quadruplex reannex reflex reindex remex retroflex scolex semiduplex sex sextuplex silex silvex simplex sorex spandex sphex spinifex subcortex subindex submultiplex suffrutex supercomplex supersex teletex telex triplex tubifex ulex ultracomplex uncomplex unindex unisex unperplex unsex vasoreflex vertex vex vibex videotex vitex vortex windex yex